Power Over Ethernet
Factory focus on PoE Switch , PoE Module , PoE Splitter , PoE Injector , PoE Cable.

2019 Dapo New Product DP1435 12V 1.1A 13W Isolation Type Integrated Module PoE Module

l IEEE802.3af compliant.
l Low cost.
l Support PoE applications in both of Fast / Gigabit Ethernet environments.
l Support wide input voltage range 37Vdc to 57Vdc.
l Thermal cut off.
l Short circuit protection.
l Over current protection
l High DC/DC converting efficiency.
l Less external component one output decoupling capacitor.
l Isolation level 1.5KVrms.
l Enhanced surge protection
l Internal build in 2 channel bridge rectifiers

  DP1435

2019 Dapo New Product DP1435 12V 1.1A 13W Isolation Type Integrated  Module PoE Module

 

Product Description

 

Input Voltage

37~57V

Output Voltage

12V Typ.

Output Current (Vin=56V)

1.3A Max.

Line Regulation

5%

Load Regulation

5%

Ripple & Noise

200mVp-p max.

Efficiency

85% max.

Switching Frequency

180 KHz

Input to Output Isolation

1.5  KV

Type of DC/DC Converter

Flyback Type

Operating Temperature

-25 ~ +85 ℃

 

13W  PD(Powered Device)  Integrated  Module  (Isolation  Type)

 

l IEEE802.3af compliant.

l Low cost.

l Support PoE applications in both of Fast / Gigabit Ethernet environments.

l Support wide input voltage range  37Vdc to 57Vdc.

l Thermal cut off.

l Short circuit protection.

l Over current protection

l High DC/DC converting efficiency.

l Less external component one output decoupling capacitor.

l Isolation level 1.5KVrms.

l Enhanced surge protection

l Internal build in 2 channel bridge rectifiers

 

 

PIN  ASSIGNMENT

 

Pin #

 

Name

 

Description

 

1

VA1

 

RX Input (1). This input pin is used in conjunction with VA2 and connects to the centre tap of the transformer connected to pins 1 & 2 of the RJ45 connector (RX) - it is not polarity sensitive.

2

VA2

 

TX Input (2). This input pin is used in conjunction with VA1 and connects to the centre tap of the transformer connected to pins 3 & 6 of the RJ45 connector (TX) - it is not polarity sensitive.

3

VB1

 

Direct Input (1). This input pin is used in conjunction with VB2 and connects to pin 4 & 5 of the RJ45 connector - it is not polarity sensitive.

4

VB2

 

Direct Input (2). This input pin is used in conjunction with VB1 and connects to pin 7 & 8 of the RJ45 connector - it is not polarity sensitive.

5

GND

 

DC Return. This pin is the return path for the +VDC output.

 

6

VOUT

DC Output. This pin provides the regulated output from the DC/DC converter.

 

 


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